[Blood gas studies in a double-blind technic with Bisolvon].
D001784:Blood Gas Analysis; D002986:Clinical Trials as Topic; D005100:Expectorants / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques
D005100:Expectorants
Blutgasuntersuchungen in Doppelblindtechnik mit Bisolvon.